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Note:
A benchmark is intended to compare performance of one particular
version of MATLAB on different machines. It does not offer direct
comparisons between different versions of MATLAB because tasks
and problem sizes change from version to version.

The LU and FFT tasks involve large matrices and long vectors.
The 2-D and 3-D tasks measure graphics performance, including software
or hardware support for OpenGL®. The command

opengl info

describes the OpenGL support available on a particular
machine.

Fluctuations of five or ten percent in the measured times of
repeated runs on a single machine are normal.